annotate Framework/Layers/SingleFrameRendererFactory.h @ 431:26b90b110719 am-vsol-upgrade

added DelayedCallExecutor to avoid using sleep() in C++ that consumes 100% CPU once executed in WASM
author am@osimis.io
date Thu, 29 Nov 2018 19:25:15 +0100
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children b70e9be013e4
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1 /**
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2 * Stone of Orthanc
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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22 #pragma once
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24 #include "ILayerRendererFactory.h"
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25 #include <Plugins/Samples/Common/IOrthancConnection.h>
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27 namespace OrthancStone
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28 {
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29 class SingleFrameRendererFactory : public ILayerRendererFactory
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30 {
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31 private:
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32 OrthancPlugins::IOrthancConnection& orthanc_;
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33 std::auto_ptr<OrthancPlugins::IDicomDataset> dicom_;
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35 std::string instance_;
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36 unsigned int frame_;
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37 Orthanc::PixelFormat format_;
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39 public:
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40 SingleFrameRendererFactory(OrthancPlugins::IOrthancConnection& orthanc,
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41 const std::string& instanceId,
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42 unsigned int frame);
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44 const OrthancPlugins::IDicomDataset& GetDataset() const
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45 {
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46 return *dicom_;
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47 }
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49 SliceGeometry GetSliceGeometry()
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50 {
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51 return SliceGeometry(*dicom_);
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52 }
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54 virtual bool GetExtent(double& x1,
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55 double& y1,
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56 double& x2,
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57 double& y2,
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58 const SliceGeometry& viewportSlice);
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60 virtual ILayerRenderer* CreateLayerRenderer(const SliceGeometry& viewportSlice);
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62 virtual bool HasSourceVolume() const
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63 {
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64 return false;
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65 }
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67 virtual ISliceableVolume& GetSourceVolume() const;
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68 };
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69 }